MAX6384XS23D3-T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor
• Characteristics: Low-power, Precision, Adjustable Threshold
• Package: SOT23-3
• Essence: Monitors voltage levels and provides a digital output based on the threshold set by the user.
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage Options: 2.3V, 2.5V, 2.8V, 3.0V, 3.3V, 3.5V, 3.7V, 4.0V, 4.5V, 5.0V
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 1µA (typical)
• Output Type: Active-Low Open-Drain
• Accuracy: ±1.5% (typical)

Pin Configuration

The MAX6384XS23D3-T has three pins in the SOT23-3 package:

1. GND: Ground connection
2. OUT: Digital output indicating the voltage level
3. VCC: Supply voltage input

Functional Features

• Monitors the voltage level at the VCC pin
• Provides a digital output at the OUT pin based on the threshold voltage set by the user
• Active-low open-drain output allows for easy interfacing with other devices
• Low quiescent current makes it suitable for battery-powered applications
• Adjustable threshold voltage options provide flexibility in monitoring different voltage levels

Advantages and Disadvantages

Advantages

• Wide supply voltage range allows for compatibility with various systems
• Adjustable threshold voltage options provide customization based on application requirements
• Low quiescent current ensures minimal power consumption
• Small SOT23-3 package enables space-saving designs

Disadvantages

• Limited to monitoring voltage levels only, does not provide additional functionality
• Accuracy may vary depending on operating conditions

Working Principles

The MAX6384XS23D3-T operates by comparing the voltage at the VCC pin with the threshold voltage set by the user. When the VCC voltage exceeds the threshold voltage, the OUT pin is pulled low, indicating a high voltage level. Conversely, when the VCC voltage falls below the threshold, the OUT pin remains high.

Detailed Application Field Plans

The MAX6384XS23D3-T can be used in various applications where voltage monitoring is required. Some potential application fields include:

1. Battery-Powered Devices: Monitoring battery voltage to prevent over-discharge and ensure safe operation.
2. Power Supply Units: Detecting undervoltage or overvoltage conditions to protect sensitive components.
3. Industrial Control Systems: Monitoring voltage levels in control circuits to ensure proper functioning.
4. Automotive Electronics: Voltage monitoring in automotive systems to detect faults and prevent damage.

Detailed and Complete Alternative Models

1. MAX6384XS23D3-T+: Similar to MAX6384XS23D3-T, but with extended temperature range (-40°C to +125°C).
2. MAX6384XS23D3-T/R: Same specifications as MAX6384XS23D3-T, but packaged in a 3-pin SC70 package.
3. MAX6384XS23D3-T/SO: Same specifications as MAX6384XS23D3-T, but packaged in a 3-pin SOT23 package.

These alternative models offer similar functionality and characteristics, providing options for different package preferences or temperature requirements.

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